/***************************************************************************
 *   Copyright (C) 2008 by David Sansome                                   *
 *   me@davidsansome.com                                                   *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#ifndef DUMMYEVENTDISPATCHER_H
#define DUMMYEVENTDISPATCHER_H

#include <QAbstractEventDispatcher>

// This is an implementation of QAbstractEventDispatcher that does nothing.
// It is used to stop Qt from creating a QEventDispatcherGlib and integrating with the GLib event loop.
// We don't want Qt to receive any events at all - if it does, it stops GTK from getting them.

class DummyEventDispatcher : public QAbstractEventDispatcher
{
public:
	DummyEventDispatcher(QObject* parent = 0) : QAbstractEventDispatcher(parent) {}
	
	bool processEvents(QEventLoop::ProcessEventsFlags) { return false; }
	bool hasPendingEvents() { return false; }
	
	void registerSocketNotifier(QSocketNotifier*) {}
	void unregisterSocketNotifier(QSocketNotifier*) {}
	
	void registerTimer(int, int, QObject*) {}
	bool unregisterTimer(int) { return true; }
	bool unregisterTimers(QObject*) { return true; }
	QList<TimerInfo> registeredTimers(QObject*) const { return QList<TimerInfo>(); }
	
	void wakeUp() {}
	void interrupt() {}
	void flush() {}
};

#endif
